Flutter-App mit WebView, STOMP-Client und Konfigurationssystem

- Flutter-App (app/) für iOS, Android, macOS, Windows und Linux erstellt
- WebView-Startseite mit flutter_inappwebview (iOS/Android/macOS/Windows),
  Linux-Fallback mit url_launcher
- STOMP-over-WebSocket: Topic-basierte Echtzeit-Kommunikation zwischen
  Flutter-App und Spring Boot Core
- Core: STOMP-Broker (/ws/stomp), CallEventBroadcaster auf /topic/calls,
  StompMessageController für /app/ping und /app/broadcast
- SecurityConfig: /ws/** permitAll + CSRF-Ausnahme
- Asset-basierte Konfigurationsdatei (app_config.json) für Server-URL,
  STOMP-Reconnect, Topics und WebView-URL
- launch.json um Flutter-Debug/Profile/Release-Konfigurationen erweitert
- macOS: FLTEnableMergedPlatformUIThread deaktiviert (WKWebView-Kompatibilität),
  network.client Entitlement gesetzt
- iOS: NSAllowsLocalNetworking für lokale Entwicklung
- Android: INTERNET-Permission und usesCleartextTraffic

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

app/macos/Podfile.lock

@@ -0,0 +1,35 @@
+PODS:
+  - flutter_inappwebview_macos (0.0.1):
+    - FlutterMacOS
+    - OrderedSet (~> 6.0.3)
+  - FlutterMacOS (1.0.0)
+  - OrderedSet (6.0.3)
+  - url_launcher_macos (0.0.1):
+    - FlutterMacOS
+
+DEPENDENCIES:
+  - flutter_inappwebview_macos (from `Flutter/ephemeral/.symlinks/plugins/flutter_inappwebview_macos/macos`)
+  - FlutterMacOS (from `Flutter/ephemeral`)
+  - url_launcher_macos (from `Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos`)
+
+SPEC REPOS:
+  trunk:
+    - OrderedSet
+
+EXTERNAL SOURCES:
+  flutter_inappwebview_macos:
+    :path: Flutter/ephemeral/.symlinks/plugins/flutter_inappwebview_macos/macos
+  FlutterMacOS:
+    :path: Flutter/ephemeral
+  url_launcher_macos:
+    :path: Flutter/ephemeral/.symlinks/plugins/url_launcher_macos/macos
+
+SPEC CHECKSUMS:
+  flutter_inappwebview_macos: c2d68649f9f8f1831bfcd98d73fd6256366d9d1d
+  FlutterMacOS: d0db08ddef1a9af05a5ec4b724367152bb0500b1
+  OrderedSet: e539b66b644ff081c73a262d24ad552a69be3a94
+  url_launcher_macos: f87a979182d112f911de6820aefddaf56ee9fbfd
+
+PODFILE CHECKSUM: 54d867c82ac51cbd61b565781b9fada492027009
+
+COCOAPODS: 1.16.2